英语词汇JB 251怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	JB 251
释义	JB 251
随便看	medium squeeze medium stand medium standard frequency medium staple fiber medium staple fibre medium stature medium steel medium steels medium sterilization medium stone bit medium stratum medium straw medium strength medium strength flour medium stress medium strip medium stripes medium strong molding sand medium strong moulding sand medium structure medium structure black medium super abrasion furnace black medium surface medium swamp medium sweep